Find should allow keyboard scrolling while Find bar has focus

chrome/browser/views/edit_keyword_controller.cc

-// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+// Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/views/edit_keyword_controller.h"
 
 #include "base/string_util.h"
 #include "chrome/browser/metrics/user_metrics.h"
 #include "chrome/browser/net/url_fixer_upper.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/search_engines/template_url.h"
@@ skipping 142 matching lines @@
 views::View* EditKeywordController::GetContentsView() {
   return view_;
 }
 
 void EditKeywordController::ContentsChanged(TextField* sender,
                                             const std::wstring& new_contents) {
   GetDialogClientView()->UpdateDialogButtons();
   UpdateImageViews();
 }
 
-void EditKeywordController::HandleKeystroke(TextField* sender,
+bool EditKeywordController::HandleKeystroke(TextField* sender,
                                             UINT message,
                                             TCHAR key,
                                             UINT repeat_count,
                                             UINT flags) {
+  return false;
 }
 
 void EditKeywordController::Init() {
   // Create the views we'll need.
   view_ = new views::View();
   if (template_url_) {
     title_tf_ = CreateTextField(template_url_->short_name(), false);
     keyword_tf_ = CreateTextField(template_url_->keyword(), true);
     url_tf_ = CreateTextField(GetDisplayURL(*template_url_), false);
     // We don't allow users to edit prepopulate URLs. This is done as
@@ skipping 142 matching lines @@
     fixed_scheme.append(L"://");
     url.insert(0, fixed_scheme);
   }
 
   return url;
 }
 
 bool EditKeywordController::IsKeywordValid() const {
   std::wstring keyword = keyword_tf_->GetText();
   if (keyword.empty())
-    return true; // Always allow no keyword.
+    return true;  // Always allow no keyword.
   const TemplateURL* turl_with_keyword =
       profile_->GetTemplateURLModel()->GetTemplateURLForKeyword(keyword);
   return (turl_with_keyword == NULL || turl_with_keyword == template_url_);
 }
 
 void EditKeywordController::UpdateImageViews() {
   UpdateImageView(keyword_iv_, IsKeywordValid(),
                   IDS_SEARCH_ENGINES_INVALID_KEYWORD_TT);
   UpdateImageView(url_iv_, IsURLValid(), IDS_SEARCH_ENGINES_INVALID_URL_TT);
   UpdateImageView(title_iv_, !title_tf_->GetText().empty(),
@@ skipping 17 matching lines @@
 }
 
 void EditKeywordController::CleanUpCancelledAdd() {
   if (!keyword_editor_view_ && template_url_) {
     // When we have no KeywordEditorView, we know that the template_url_
     // hasn't yet been added to the model, so we need to clean it up.
     delete template_url_;
     template_url_ = NULL;
   }
 }